130251030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47711}}^1$

素因数の和:47741

約数の個数: 64

約数和(自身を含む): 384749568

約数和(自身を除く): 254498538

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 47711, 95422, 143133, 238555, 286266, 333977, 477110, 620243, 667954, 715665, 1001931, 1240486, 1431330, 1669885, 1860729, 2003862, 3101215, 3339770, 3721458, 4341701, 5009655, 6202430, 8683402, 9303645, 10019310, 13025103, 18607290, 21708505, 26050206, 43417010, 65125515, 130251030]

約数ペア:

[(1, 130251030), (2, 65125515), (3, 43417010), (5, 26050206), (6, 21708505), (7, 18607290), (10, 13025103), (13, 10019310), (14, 9303645), (15, 8683402), (21, 6202430), (26, 5009655), (30, 4341701), (35, 3721458), (39, 3339770), (42, 3101215), (65, 2003862), (70, 1860729), (78, 1669885), (91, 1431330), (105, 1240486), (130, 1001931), (182, 715665), (195, 667954), (210, 620243), (273, 477110), (390, 333977), (455, 286266), (546, 238555), (910, 143133), (1365, 95422), (2730, 47711)]